Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Porto Alegre from €403

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Porto Alegre departing on 23/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Dublin to Porto Alegre

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:40 - 23:55
DUB
-
POA
40h 15m
2 stops
Multiple Airlines Logo
05:30 - 15:30
POA
-
DUB
31h 00m
2 stops
€956Multiple Airlines
Mon, 2 Nov - Mon, 16 Nov
Multiple Airlines Logo
05:55 - 09:20
DUB
-
POA
31h 25m
2 stops
Multiple Airlines Logo
11:30 - 15:25
POA
-
DUB
23h 55m
2 stops
€970Multiple Airlines
Sat, 15 Aug - Wed, 30 Sep
LATAM Airlines Logo
11:45 - 12:15
DUB
-
POA
27h 30m
2 stops
LATAM Airlines Logo
18:00 - 22:45
POA
-
DUB
25h 45m
2 stops
€993LATAM Airlines
Thu, 19 Nov - Mon, 23 Nov
LATAM Airlines Logo
11:45 - 12:15
DUB
-
POA
27h 30m
2 stops
LATAM Airlines Logo
16:00 - 22:45
POA
-
DUB
27h 45m
2 stops
€995LATAM Airlines
Thu, 19 Nov - Mon, 23 Nov
LATAM Airlines Logo
11:45 - 12:15
DUB
-
POA
27h 30m
2 stops
LATAM Airlines Logo
18:00 - 22:45
POA
-
DUB
25h 45m
2 stops
€996LATAM Airlines
Thu, 12 Nov - Mon, 16 Nov
Turkish Airlines Logo
10:40 - 08:30
DUB
-
POA
48h 50m
2 stops
Turkish Airlines Logo
19:50 - 22:15
POA
-
DUB
47h 25m
2 stops
€1,057Turkish Airlines
Thu, 19 Nov - Mon, 23 Nov
Turkish Airlines Logo
06:30 - 08:30
DUB
-
POA
53h 00m
2 stops
Turkish Airlines Logo
13:00 - 09:35
POA
-
DUB
41h 35m
2 stops
€1,059Turkish Airlines
Thu, 19 Nov - Mon, 23 Nov
LATAM Airlines Logo
09:50 - 00:35
DUB
-
POA
18h 45m
2 stops
LATAM Airlines Logo
15:25 - 16:00
POA
-
DUB
20h 35m
2 stops
€1,101LATAM Airlines
Fri, 10 Jul - Sun, 26 Jul
Multiple Airlines Logo
16:55 - 21:50
DUB
-
POA
31h 55m
2 stops
Multiple Airlines Logo
19:50 - 17:40
POA
-
DUB
18h 50m
2 stops
€1,117Multiple Airlines
Wed, 2 Dec - Sat, 16 Jan
Multiple Airlines Logo
10:40 - 20:05
DUB
-
POA
37h 25m
2 stops
Multiple Airlines Logo
18:25 - 00:59
POA
-
DUB
26h 34m
2 stops
€1,119Multiple Airlines
Mon, 13 Jul - Tue, 28 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

LATAM Airlines flights from Dublin to Porto Alegre

Our best LATAM Airlines deals on Dublin to Porto Alegre flight tickets
LATAM Airlines
19 Nov
DUB11:45Dublin
27h 30m
2 stops
POA12:15Porto Alegre Salgado Filho
23 Nov
POA18:00Porto Alegre Salgado Filho
25h 45m
2 stops
DUB22:45Dublin
€993
LATAM Airlines
19 Nov
DUB11:45Dublin
27h 30m
2 stops
POA12:15Porto Alegre Salgado Filho
23 Nov
POA16:00Porto Alegre Salgado Filho
27h 45m
2 stops
DUB22:45Dublin
€995
LATAM Airlines
12 Nov
DUB11:45Dublin
27h 30m
2 stops
POA12:15Porto Alegre Salgado Filho
16 Nov
POA18:00Porto Alegre Salgado Filho
25h 45m
2 stops
DUB22:45Dublin
€996

TAP AIR PORTUGAL flights from Dublin to Porto Alegre

Our best TAP AIR PORTUGAL deals on Dublin to Porto Alegre flight tickets
TAP AIR PORTUGAL
30 Oct
DUB04:25Dublin
40h 20m
2 stops
POA17:45Porto Alegre Salgado Filho
14 Nov
POA21:10Porto Alegre Salgado Filho
23h 10m
1 stop
DUB23:20Dublin
€1,188
TAP AIR PORTUGAL
2 Nov
DUB17:05Dublin
29h 35m
1 stop
POA19:40Porto Alegre Salgado Filho
16 Nov
POA18:25Porto Alegre Salgado Filho
18h 45m
2 stops
DUB16:10Dublin
€1,190
TAP AIR PORTUGAL
30 Oct
DUB16:55Dublin
29h 45m
1 stop
POA19:40Porto Alegre Salgado Filho
14 Nov
POA21:10Porto Alegre Salgado Filho
23h 10m
1 stop
DUB23:20Dublin
€1,195

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from Dublin to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/11

10:40-23:55

2 stops40h 15m

Porto Alegre Salgado Filho

Mon 16/11

05:30-15:30

2 stops31h 00m

€956

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 15/8

05:55-09:20

2 stops31h 25m

Porto Alegre Salgado Filho

Wed 30/9

11:30-15:25

2 stops23h 55m

€970

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 19/11

11:45-12:15

2 stops27h 30m

Porto Alegre Salgado Filho

Mon 23/11

18:00-22:45

2 stops25h 45m

€993

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 19/11

11:45-12:15

2 stops27h 30m

Porto Alegre Salgado Filho

Mon 23/11

16:00-22:45

2 stops27h 45m

€995

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 12/11

11:45-12:15

2 stops27h 30m

Porto Alegre Salgado Filho

Mon 16/11

18:00-22:45

2 stops25h 45m

€996

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 19/11

10:40-08:30

2 stops48h 50m

Porto Alegre Salgado Filho

Mon 23/11

19:50-22:15

2 stops47h 25m

€1,057

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 19/11

06:30-08:30

2 stops53h 00m

Porto Alegre Salgado Filho

Mon 23/11

13:00-09:35

2 stops41h 35m

€1,059
Fastest return journey

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 10/7

09:50-00:35

2 stops18h 45m

Porto Alegre Salgado Filho

Sun 26/7

15:25-16:00

2 stops20h 35m

€1,101

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 2/12

16:55-21:50

2 stops31h 55m

Porto Alegre Salgado Filho

Sat 16/1

19:50-17:40

2 stops18h 50m

€1,117

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 13/7

10:40-20:05

2 stops37h 25m

Porto Alegre Salgado Filho

Tue 28/7

18:25-00:59

2 stops26h 34m

€1,119

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from Dublin to Porto Alegre

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto Alegre?

If you aren’t able to travel during the month of September, then book flights to Porto Alegre from Dublin during August instead. Flights to Porto Alegre in August, while not as cheap as those in September, still average around €973.

Can stopping save me money on Dublin to Porto Alegre flights?

You could potentially save up to 15% on your flight if you consider stops on a Dublin to Porto Alegre flight.

When to book flights from Dublin to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Porto Alegre (DUB to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Porto Alegre

Fastest flight time

20h 55m

Direct flights

None
The fastest flight from Dublin to Porto Alegre takes 20h 55m
There are no direct flights from Dublin to Porto Alegre. There are no popular flight routes from Dublin to Porto Alegre.
Search flight deals

Frequently asked questions about flying from Dublin to Porto Alegre

  • How far is Dublin to Porto Alegre Salgado Filho by plane?

    There are 10228.4 km between Dublin and Porto Alegre Salgado Filho. By plane, this route typically takes 20h 55m.

  • When did momondo last update prices for flights from Dublin Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from Dublin Airport to Porto Alegre Salgado Filho Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Porto Alegre Salgado Filho Airport?

  • How old do you have to be to fly from Dublin Airport to Porto Alegre Salgado Filho Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The travel and health documents you'll need for your trip to Porto Alegre Salgado Filho Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Porto Alegre Salgado Filho Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Porto Alegre?

Best airlines flying from Dublin to Porto Alegre

Compare and see reviews for airlines that fly from Dublin to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €878Free CancellationRating
7.8
1,531 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom €887Free CancellationRating
7.2
2,306 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Porto Alegre?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Porto Alegre for you.

Can I find flights from Dublin to Porto Alegre with flexible booking policies on momondo?

Flights from Dublin to Porto Alegre with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dublin to Porto Alegre?

momondo helps you find the best flight between Dublin and Porto Alegre by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dublin to Porto Alegre right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Porto Alegre, momondo offers a useful price alert feature which will track prices for flights to Porto Alegre from Dublin and alert you when they change.

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 28/7
Tue 4/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Fly your favourite airline to Porto Alegre

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
TAP AIR PORTUGAL
KLM